Roberts Field in April 2024

84.7%departed on time

BTS: A flight is counted as on time if it arrived less than 15 minutes after its scheduled time. Only carriers with at least 0.5 percent of domestic scheduled passenger revenue report.

In April 2024, reporting carriers scheduled 450 domestic departures from Roberts Field (RDM). 84.7% left less than 15 minutes late and 82.4% reached their destination on time; 0.4% were cancelled.

Nationally that month, 80.5% of flights departed on time and 80.2% arrived on time, so RDM departures were 4.2 points above the national departure figure.

Flights arriving at RDM that month were on time 86.2% of the time (449 scheduled arrivals).

Of the delay minutes that carriers assigned to a BTS cause category that month, air carrier 73%, national aviation system 20% and late-arriving aircraft 6%.

On time 82.4%
Arrived 15+ minutes late 16.9%
Cancelled 0.4%
Diverted 0.2%

Every scheduled departure from RDM in April 2024, judged by arrival at the destination.

April 2024 against a year earlier, the airport's year and the nation

Measure	Apr 2024	Year earlier	RDM, 12 months to Jul 2026	All reported flights, Apr 2024
Departed on time	84.7%	—	82.8%	80.5%
Arrived on time	82.4%	—	81.3%	80.2%
Cancelled	0.4%	—	1.1%	0.7%
Average departure delay (late minutes only)	18.5 min	—	12.7 min	14.2 min
Scheduled departures a day	15	—	18	19,406
Scheduled departures	450	—	6,680	582,185

Airlines that month

Reporting carrier	Flights	Share	On time	Avg arrival delay	Cancelled
OO SkyWest Airlines	315	70%	87.0%	7.3 min	0.0%
UA United Airlines	90	20%	68.9%	29.7 min	1.1%
AS Alaska Airlines	45	10%	77.8%	6.0 min	2.2%

Busiest routes that month

Route	Cities	Flights	On time	Avg arrival delay	Cancelled
RDM–SEA	Bend/Redmond to Seattle	134	83.6%	0.8 min	0.7%
RDM–DEN	Bend/Redmond to Denver	60	76.7%	27.0 min	1.7%
RDM–PHX	Bend/Redmond to Phoenix	60	85.0%	15.8 min	0.0%
RDM–SFO	Bend/Redmond to San Francisco	60	75.0%	15.3 min	0.0%
RDM–SLC	Bend/Redmond to Salt Lake City	60	90.0%	-1.2 min	0.0%
RDM–LAX	Bend/Redmond to Los Angeles	46	84.8%	31.0 min	0.0%
RDM–SAN	Bend/Redmond to San Diego	30	80.0%	9.5 min	0.0%

By scheduled departure hour

100

On-time share:under 62%6270768288% and over

Share of departures that left less than 15 minutes late, by scheduled hour (local time), April 2024.

Delay causes

BTS cause category	Share of delay minutes	National, Apr 2024	Minutes
Air carrier	72.8%	33.6%	6,228
Late-arriving aircraft	6.0%	41.0%	512
National Aviation System	19.8%	20.0%	1,689
Extreme weather	1.4%	5.1%	119
Security	0.0%	0.2%	2

8,550 delay minutes on 76 flights that arrived 15 or more minutes late and carried a cause report. Carriers assign the categories; see what each category means.

Questions and answers

How many flights left RDM on time in April 2024?

84.7% of 450 scheduled domestic departures left less than 15 minutes late, and 82.4% reached their destination on time. The national figures that month were 80.5% and 80.2%.

How does that compare with a year earlier?

April 2023 is outside the 36 months on file, or the airport had too few reported flights that month.

Provenance

Source: Bureau of Transportation Statistics, Reporting Carrier On-Time Performance, file for April 2024; public domain. Domestic scheduled flights by reporting carriers, totals and averages only. The site's data runs through July 2026. Full record for RDM · methodology · corrections.